6
3. Telephone Features
Ringer Indicator
Flashes to signal an incoming call.
Ringer Volume Switch
Located at the back of the unit ( see
Figure 4
). Move the switch to select
no sound ( OFF ), muted sound ( LOW ) or full sound ( HIGH ) for ringing
on an incoming call.
Ringer Pitch Control
Located at the back of the unit ( see
Figure 4
). Rotating this knob alters
the pitch of the ringing signal.
TONE / PULSE Switch
Located at the back of the unit ( see
Figure 4
). Used to select the correct
dialling mode, either TONE or PULSE. If you have any doubt about the
system supplied to you contact your network supplier and they will advise
you.
Figure 4.
Switch Location of Model 9825
Tone / Pulse
Selector Switch
Ringer Volume
Control
Ringer Pitch
Control
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